 | Gervilla, F., Fanlo, I., Colas, V., Subias, I. (2012) MINERAL COMPOSITIONS AND PHASE RELATIONS OF Ni-Co-Fe ARSENIDE ORES FROM THE AGHBAR MINE, BOU AZZER, MOROCCO. The Canadian Mineralogist, 50 (2) 447-470 doi:10.3749/canmin.50.2.447 | Journal (article/letter/editorial) | | OF Ni–Co–Fe ARSENIDE ORES FROM THE AGHBAR MINE, BOU AZZER, MOROCCO Fernando GERVILLA§ Departamento de...the Co–Ni arsenide ores at Bou Azzer district, Morocco, (and by extension to the natural arsenides and...system), forty samples from the Aghbar mine have been studied. The Aghbar mine, located in the western central...ores, replacement textures, Bou Azzer district, Morocco. Introduction Arsenides and sulfarsenides of the...Canada and those from the Bou Azzer district in Morocco. Our aim in this paper is to contribute to the |  | | Journal (article/letter/editorial) | | chromian spinels from the Bou-Azzer mining district (Morocco): Constraints on their relationship with the mineralizing...Ultramafic-hosted hydrothermal vent Bou-Azzer mining district Morocco a b s t r a c t The Co–Ni arsenides from the Bou-Azzer...Cu sulphide ores from three different deposits (Aghbar, Tamdrost and Aït-Ahmane mines) were studied focusing...chromian spinels associated with Co minerals from Aghbar, MnO reaches its maximum (21.4 wt.%) in rims of...hosted by skutterudite (CoAs3), all them from Aghbar mine. Chromian spinels from Tamdrost and Aït-Ahmane |  | | Journal (article/letter/editorial) | | at Urbana-Champaign] at 20:13 01 August 2013 Morocco T Tea and Minerals raveling with mineral photographer...Madagascar (Scovil 2010), and now it was time for Morocco. Morocco is one of those places I visit several times...Munich Mineral Show. We had only two weeks to visit Morocco, and I wanted to show them as much as possible...more important localities and attractions in the region, it left no time for real collecting, field research...with vodka. Marrakech is the most amazing city in Morocco, with an exotic and magical atmosphere. The best-known |  | | Report (issue) | | (50 g load). D(meas.) = 3.71 D(calc.) = 3.96 (Morocco); 4.03(Chile) Optical Properties: Semitransparent...= 113.58(6)° X-ray Powder Pattern: Arhbar mine, Morocco. 4.57 (100), 4.51 (90), 3.72 (60), 2.603 (50)...[7.49] 100.08 46.61 7.92 100.01 (1) Arhbar mine, Morocco; by electron microprobe supplemented by FTIR...01Co0.01)Σ=0.99(AsO4)1.02(OH)2.92. (2) El Guanaco mine, Chile; by electron microprobe supplemented by FTIR... hematite, löllingite, pharmacolite, erythrite, talc, mcguinnessite (Arhbar mine, Morocco); chrysocolla |  | | Journal (article/letter/editorial) | | University] at 19:42 01 January 2015 BOU AZZER, MOROCCO W ere it not for secondary minerals of the common...include cobaltite, skutterudite, arsenopyrite, löllingite, symplesite, roselite, scorodite, pharmacosiderite...historically interesting localities as the old cobalt mine at Great Hill, East Hampton, Middlesex County, Connecticut;...Sussex County, New Jersey; the old Tilly Foster iron mine near Brewster, Putnam County, New York; Pennsylvania...counties, Missouri. It has been found in the Martin mine of the Upper Mississippi Valley lead-zinc district |  | | Book | | marokkanischen ses Buches die äußerst mineralreiche Region in Nordafrika nicht wiedergeben. Mineralien aus...r, al so wieder zurück zur Hauptstraße. Nahe der Mine von Guemassa können wir im Gelände noch kleine Achatkugeln...jedoch weder etwas über die aktuelle Situation der Mine in Erfahrung bringen noch irgendwelche Mineralien...müssten, der uns dann die Mineraliensammlung der Mine zeigen würde. , der Mineralienjagd und lässt durchblicken...nicht anzutreffen ist, fahren wir weiter Richtung Zagora, wo an einem Tagebau Belegstücke von Erythrin aufgesammelt |  | Oberthur, T., Melcher, F., Henjes-Kunst, F., Gerdes, A., Stein, H., Zimmerman, A., El Ghorfi, M. (2009) HERCYNIAN AGE OF THE COBALT-NICKEL-ARSENIDE-(GOLD) ORES, BOU AZZER, ANTI-ATLAS, MOROCCO: Re-Os, Sm-Nd, AND U-Pb AGE DETERMINATIONS. Economic Geology, 104 (7) 1065-1079 doi:10.2113/econgeo.104.7.1065 | Journal (article/letter/editorial) | | COBALT-NICKEL-ARSENIDE-(GOLD) ORES, BOU AZZER, ANTI-ATLAS, MOROCCO: Re-Os, Sm-Nd, AND U-Pb AGE DETERMINATIONS THOMAS...Casablanca, Lot. Elhamra Nr. 235, Marrakech - 40 000, Morocco Abstract The age of the hydrothermal Co-Ni-As-(Au)...Hercynian orogeny. Introduction The Anti-Atlas of Morocco hosts a large number and variety (Au, Ag, Cu, Co...Azzer-El Graara inlier (Fig. 1) of the Anti-Atlas in Morocco represents a geological window (“inlier” or “boutonnière”)...rock types (e.g., diorites at Filon 7, Bou Azzer mine). Mineralization has been traced locally for ~1 |  | Scholz, R., Chukanov, N. V., Filho, L. A. D. M., Atencio, D., Lagoeiro, L., Belotti, F. M., Chaves, M. L. S. C., Romano, A. W., Brandão, P. R., Belakovskiy, D. I., Pekov, I. (2014) Césarferreiraite, Fe2+Fe3+2(AsO4)2(OH)2·8H2O, from Eduardo mine, Conselheiro Pena, Minas Gerais, Brazil: Second arsenate in the laueite mineral group. American Mineralogist, 99 (4) 607-611 doi:10.2138/am.2014.4695 | Journal (article/letter/editorial) | | Césarferreiraite, Fe2+Fe3+ 2 (AsO4)2(OH)2⋅8H2O, from Eduardo mine, Conselheiro Pena, Minas Gerais, Brazil: Second...Russian Academy of Sciences, Chernogolovka, Moscow region, 142432, Russia 3 Instituto de Geociências, Universidade...2012-099) of triclinic symmetry, from Eduardo pegmatite mine, Conselheiro Pena municipality, Minas Gerais, Brazil...miarolitic cavity in albite in the Eduardo pegmatite mine (“Lavra do Eduardo,” in Portuguese), near Boa Vista...2 mg. The Eduardo mine (erroneously quoted as Boa Vista mine, another famous mine, by Bermanec et al |  | Chukanov, N. V., Mukhanova, A. A., Möckel, S., Belakovsky, D. I., Levitskaya, L. A. (2010) Nickeltalmessite, Ca2Ni(AsO4)2 · 2H2O, a new mineral species of the fairfieldite group, Bou Azzer, Morocco. Geology of Ore Deposits, 52 (7) 606-611 doi:10.1134/s107570151007010x | Journal (article/letter/editorial) | | from the dump of the Aїt Ahmane Mine, Bou Azzer ore district, Morocco. The new mineral occurs as spheroidal...district situated in the central AntiAtlas in Morocco. The Bou Azzer deposits attributed to pluto nogenic...Nickeltalmessite was identified in the dump of the Aїt Ahmane Mine, Bou Azzer ore district. The new mineral occurs...was identified in a talmessite sam ple of the Aghbar Mine (Cesbron et al., 1972). The crystal chemistry...minerals, largely arsenides (skutterudite and löllingitegroup minerals, safflorite, and clinosafflorite |  | | Journal (article/letter/editorial) | | arsenopyrite, rammelsbergite, skutterudite, löllingite, native bismuth, as well as minor chalcopyrite...skutterudite group minerals, arsenopyrite, and löllingite; these were followed by minor chalcopyrite, tetrahedrite...samples from Dobšiná, often occurring together with löllingite and native bismuth. In reflected light, the skutterudite...intergrown by native bismuth and overgrown by löllingite (Figs. 3F, G and H). 5 Arsenopyrite (FeAsS)...hydrothermally altered) gersdorffite (Fig. 2D). Löllingite is a minor phase in the samples studied from |  | | Journal (issue) | | the Unificada mine, Potosi, Bolivia. Top right: Benitoite, 2 cm, from the Benitoite Gem mine, California...N‘Chwaning I mine, Kuruman, South Africa. Bottom right: Mimetite, 2.7 cm, from the Tsumeb mine, Namibia....Record: (1) Stephanite, Husky mine, Canada. (2) Wulfenite, Rowley mine, Arizona. (3) Diaspore twin, Pinarcik...Adelaide mine, Tasmania. (5) Andradite, Antetezambato, Madagascar. (6) Calcite, Mashamba West mine, Congo...Afghanistan. (8) Scorodite, Tsumeb mine, Namibia. (9) Shigaite, N’Chwaning II mine, South Africa. v This special |  | Kreissl, Stefan, Gerdes, Axel, Walter, Benjamin F., Neumann, Udo, Wenzel, Thomas, Markl, Gregor (2018) Reconstruction of a >200 Ma multi-stage “five element” Bi-Co-Ni-Fe-As-S system in the Penninic Alps, Switzerland. Ore Geology Reviews, 95. 746-788 doi:10.1016/j.oregeorev.2018.02.008 | Journal (article/letter/editorial) | | from the Pennine Alps, Switzerland; Niedere Tauern region, Austria; Belledonne Massive, France; and Piemont...while vein 5 was only found at the entrance of the mine site and shows similar relations like vein 3 in...predominance field sizes of the Fe- and Co-diarsenides löllingite and safflorite show the same size regarding the...assuming similar sizes of the rammelsbergite, löllingite and safflorite predominance fields. The position...stage): Massive aggregates of radially aligned löllingite crystals enclosing glitter-like and sub-euhedral |  | Moroni, Marilena, Rossetti, Piergiorgio, Naitza, Stefano, Magnani, Lorenzo, Ruggieri, Giovanni, Aquino, Andrea, Tartarotti, Paola, Franklin, Andrea, Ferrari, Elena, Castelli, Daniele, Oggiano, Giacomo, Secchi, Francesco (2019) Factors Controlling Hydrothermal Nickel and Cobalt Mineralization—Some Suggestions from Historical Ore Deposits in Italy. Minerals, 9 (7) 429 doi:10.3390/min9070429 | Journal (article/letter/editorial) | | sampling in the few accessible parts of the old mine. Selected samples underwent mineralogical and micro-textural...studied hydrothermal ore endowment of the Arburèse region in South-Western Sardinia. Minerals 2019, 9,...southern part part of of the the Arburese Arburese region, is home to a to wide varietyvariety of deposits...deposits including skarns, high-temperature Sn–W–As region, ininparticular, particular, is home a wide of deposits...basement and, like most of the ore deposits in the region, were poorly studied until uncommon for the Sardinian |  | | Book | | of Earth Sciences Mohammed Ist University Oujda Morocco ISSN 2365-0559 Mineral Resource Reviews ISBN 978-3-319-31731-1...data on diverse types of metallic deposits in Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan...the setting and origin of major deposits in the region, together with information on tonnages and grades...lead-zinc-silver deposits of the Tighza district of Morocco, proposing links to granite-related porphyry and...Zgounder epithermal silver-mercury deposit of Morocco, providing evidence for a genetic tie to Neoproterozoic |  | | Journal (issue) | | Articles Topaz from near El Chaltén, Santa Cruz Province, Argentina. . . . . . . . . . . . ...cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...2009 5 Topaz from near El Chaltén Santa Cruz Province, Argentina Robert Brandstetter Auweg 1, A-2831...feldspar crystals. INTRODUCTION The South American region known as Patagonia, a barren tableland between |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...ore body structural complexities: KDC East Gold Mine, South Africa . . ...............................Pålsson Tracking ore mineral characteristics from mine to concentrate: the fate of electrum at the Cavanacaw...distribution in sulphides of the epithermal Co-O mine, Mindanao, Philippines ..........................Hagemann & Leonid Danyushevsky Ingodite from the Jakub Mine, Kasejovice, Czech Republic Jan Soumar & Jiří Sejkora |
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